Essays about: "unique pieces"

Showing result 1 - 5 of 18 essays containing the words unique pieces.

  1. 1. The quest for a classical bulge - a study of kinematics, abundances, and ages using microlensed dwarf stars and Gaia

    University essay from Lunds universitet/Astrofysik; Lunds universitet/Fysiska institutionen

    Author : Calum Kvernes Macpherson; [2023]
    Keywords : Bulge; Milky Way; Kinematics; Galpy; Dwarf Stars; Physics and Astronomy;

    Abstract : Context: We present an kinematical analysis of 90 F and G type dwarf, turn-off, and subgiant stars in the Galactic bulge. These stars were observed with high-resolution spectrographs during gravitational microlensing events This allowed for their ages, abundances, and radial velocities to be ascertained while they were significantly brighter. READ MORE

  3. 2. A novel approach for functionalising and separating Tröger's Base Analogues

    University essay from Lunds universitet/Centrum för analys och syntes

    Author : Emil Jakobsson; [2023]
    Keywords : Tröger s Base; Synthesis; Chromatography; Supramolecular chemistry; Diastereomers; Organic chemistry; Chemistry;

    Abstract : Tröger’s Base (TB) is a bicyclic compound containing a methanodiazocine group between two aromatic rings. The methylene bridge forces the molecule to have a bent formation; thus, the aromatic rings are close to 90 degrees relative to each other, resulting in a rigid concave aromatic cavity. READ MORE

  4. 3. Recommendation of Text Properties for Short Texts with the Use of Machine Learning : A Comparative Study of State-of-the-Art Techniques Including BERT and GPT-2

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Luciano Zapata; [2023]
    Keywords : Text classification; Short texts; Deep Learning; BERT; GPT; GPT-2; Transformers; Natural Language Processing; Textklassificering; Korta Texter; Djupinlärning; BERT; GPT; GPT-2; Transformatorer; Naturlig språkbehandling;

    Abstract : Text mining has gained considerable attention due to the extensive usage ofelectronic documents. The significant increase in electronic document usagehas created a necessity to process and analyze them effectively. READ MORE

  5. 4. Putting the Pieces Together: A Narratological Reading of Love Medicine

    University essay from Högskolan i Gävle/Avdelningen för humaniora

    Author : Ida Grip; [2023]
    Keywords : Love Medicine; Erdrich; narratology; narrative theory; storytelling; Genette; structuralism;

    Abstract : Louise Erdrich’s Love Medicine is a novel depicting a world of authentic Native American experiences for readers to immerse themselves in. Erdrich creates this immersive setting with an unconventional sense of pace, realistic handling of characters, and clever choices of narration. READ MORE

  6. 5. Implementing a multi-criteria GIS analysis and predictive modelling to locate Upper Palaeolithic decorated caves in the Périgord noir, France

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Benjamin Bernard Fabien Gérard Borgeais; [2022]
    Keywords : Geography; GIS; MCDA; MCE; MCDM; MCA; predictive modelling; archaeology; decorated caves; Upper Palaeolithic; Périgord; Dordogne; Vézère; France; Earth and Environmental Sciences;

    Abstract : Geographical Information Systems are a powerful tool for the processing of geographical data and can be used to implement predictive modelling for the purpose of archaeological research. The study presented here proposes a predictive model based on multi-criteria evaluation, and aims at analysing the parameters of known Upper Palaeolithic decorated caves in the Périgord noir, in southwest France. READ MORE